<template>
  <div class="login">
    <el-form ref="loginRef" :model="loginForm" :rules="loginRules" class="login-form">
      <h3 class="title">登录</h3>
      <el-form-item prop="name">
        <el-input v-model="loginForm.name" type="text" size="large" auto-complete="off" placeholder="账号">
          <template #prefix><svg-icon icon-class="user" class="el-input__icon input-icon" /></template>
        </el-input>
      </el-form-item>
      <el-form-item prop="passwd">
        <el-input v-model="loginForm.passwd" type="password" size="large" auto-complete="off" placeholder="密码"
          @keyup.enter="handleLogin">
          <template #prefix><svg-icon icon-class="password" class="el-input__icon input-icon" /></template>
        </el-input>
      </el-form-item>
      <el-checkbox v-model="loginForm.rememberMe" style="margin:0px 0px 25px 0px;">记住密码</el-checkbox>
      <el-form-item style="width:100%;">
        <el-button :loading="loading" size="large" type="primary" style="width:100%;" @click.prevent="handleLogin">
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
      </el-form-item>
    </el-form>
    <!--  底部  -->
    <!-- <div class="el-login-footer">
      <span>2018 ©  Studio</span>
    </div> -->
  </div>
</template>

<script setup>
import logo from "@/assets/logo/logo.png";
import Cookies from "js-cookie";
import { encrypt, decrypt } from "@/utils/jsencrypt";
import useUserStore from '@/store/modules/user'

const logoImage = ref(logo);
const userStore = useUserStore()
const router = useRouter();
const { proxy } = getCurrentInstance();

const loginForm = ref({
  name: "",
  passwd: "",
  rememberMe: false,

});

const loginRules = {
  name: [{ required: true, trigger: "blur", message: "请输入您的账号" }],
  passwd: [{ required: true, trigger: "blur", message: "请输入您的密码" }],
};

const loading = ref(false);

const redirect = ref(undefined);

function handleLogin() {
  proxy.$refs.loginRef.validate(valid => {
    if (valid) {
      loading.value = true;
      // 勾选了需要记住密码设置在 cookie 中设置记住用户名和密码
      if (loginForm.value.rememberMe) {
        Cookies.set("name", loginForm.value.name, { expires: 30 });
        Cookies.set("passwd", encrypt(loginForm.value.passwd), { expires: 30 });
        Cookies.set("rememberMe", loginForm.value.rememberMe, { expires: 30 });
      } else {
        // 否则移除
        Cookies.remove("name");
        Cookies.remove("passwd");
        Cookies.remove("rememberMe");
      }

      // 调用action的登录方法
      userStore.login(loginForm.value).then(() => {
        sessionStorage.setItem('userName',loginForm.value.name)
        router.push({ path: redirect.value || "/" });
      }).catch(() => {
        loading.value = false;
      });
    }
  });
}


function getCookie() {
  const name = Cookies.get("name");
  const passwd = Cookies.get("passwd");
  const rememberMe = Cookies.get("rememberMe");
  loginForm.value = {
    name: name === undefined ? loginForm.value.name : name,
    passwd: passwd === undefined ? loginForm.value.passwd : decrypt(passwd),
    rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
  };
}

// console.log(111111)
// axios.post('/RPC',{"jsonrpc":"2.0","method":"enc.getVolume","params":[],"id":1}).then(res=>{
//   console.log(2222222,res);
// })

getCookie();
</script>

<style lang='scss' scoped>
.login {
  display: flex;
  justify-content: end;
  align-items: center;
  height: 100%;
  background-color: rgba(6,21,150,0.75);
  background-image: url("../assets/images/draw-image.svg");
  background-size: 60%;
  background-repeat: no-repeat;
  background-position: 10% 36%;
}

.title {
  margin: 0px auto 15px auto;
  text-align: center;
  color: #707070;
}

.login-form {
  border-radius: 6px;
  background: #ffffff;
  width: 400px;
  padding: 25px 25px 5px 25px;
  margin-right: 10vw;
  .el-input {
    height: 40px;

    input {
      height: 40px;
    }
  }

  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 0px;
  }
}

.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.login-code {
  width: 33%;
  height: 40px;
  float: right;

  img {
    cursor: pointer;
    vertical-align: middle;
  }
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}

.login-code-img {
  height: 40px;
  padding-left: 12px;
}
</style>
